Westchester County and Mount Vernon City property record for 421 E 3rd St, Mount Vernon, NY 10553 · Last verified May 2026
| Property Type | Commercial > Retail > Auto Repair, Garage |
|---|---|
| Lot Size | 5,663 sqft (0.13 acres) |
| Last Sale | $170,000 (2005) |
| Tax Bill | $18,263.00 (2025) |
| Primary APN | 550800 165.73-4032-23 |
|---|---|
| Alternative APNs |
|
| Lot Area | 5,663 sqft (0.13 acres) |
|---|
| Account Number | 100080 |
|---|---|
| Street Address | 421 E 3RD ST |
| City | MOUNT VERNON |
| State | NY |
| Zip | 10553-5131 |
| Property Usage | Commercial Property Usage |
| Type | Commercial > Retail > Auto Repair, Garage |
| Legal Block | 4032 |
| Legal Lot Number | 23.000 |
| Jurisdiction | WESTCHESTER NY |
| Minor Civil Division | MOUNT VERNON |
| Census Blockgroup | 3 |
| Census Block | 3003 |
| Census Tract | 3400 |
Source: Westchester County and Mount Vernon City records · APN 550800 165.73-4032-23
Assessment roll updated May 14, 2026 · Last verified May 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 251 SICKLES AVE, NEW ROCHELLE, NY 10801-3716 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jan 04, 2005 · Amount on Record |
| Deed Sale | Jan 04, 2005 · Amount on Record |
| Deed Doc Number | 2005442990889 |
| Record Refreshed | Jun 08, 2026 |
Source: Westchester County and Mount Vernon City records · Assessment roll updated May 14, 2026 · Last verified May 2026
| Type | Name |
|---|---|
| State | New York |
| County | Westchester County |
| Municipality | Mount Vernon City |
| Unified School District | Mount Vernon School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $18,263.00 | $8,500 (-) Land $5,500 Building $3,000 | $472,223 (+6.67%) Land $305,556 Building $166,667 |
| 2024 | $8,500 (-) Land $5,500 Building $3,000 | $442,708 (-10.94%) Land $286,458 Building $156,250 | |
| 2023 | $8,500 Land $5,500 Building $3,000 | $497,076 Land $321,637 Building $175,439 |
Source: FEMA National Flood Hazard Layer, Westchester County (36119C), updated September 18, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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